Description: A Demultiplexer or Demux in digital electronics is a circuit that takes a single input line and routes it to one of several digital output lines. A Demultiplexer of 2n outputs has n select lines, which are used to select which output line to send the input. A Demultiplexer is also called a data distributor. … Continue reading Demultiplexer in Digital Electronics: Block Diagram, Truth Table, & Logic Diagram